/*
 * Created on Sep 3, 2014
 * Created by Paul Gardner
 * 
 * Copyright 2014 Azureus Software, Inc.  All rights reserved.
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or 
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
 */

package com.aelitis.azureus.plugins.dht;

import java.net.InetSocketAddress;
import java.util.Map;

import com.aelitis.azureus.core.dht.DHT;

public interface DHTPluginInterface {
    public static final byte FLAG_SINGLE_VALUE = DHT.FLAG_SINGLE_VALUE;
    public static final byte FLAG_DOWNLOADING = DHT.FLAG_DOWNLOADING;
    public static final byte FLAG_SEEDING = DHT.FLAG_SEEDING;
    public static final byte FLAG_MULTI_VALUE = DHT.FLAG_MULTI_VALUE;
    public static final byte FLAG_STATS = DHT.FLAG_STATS;
    public static final byte FLAG_ANON = DHT.FLAG_ANON;
    public static final byte FLAG_PRECIOUS = DHT.FLAG_PRECIOUS;

    public static final int MAX_VALUE_SIZE = DHT.MAX_VALUE_SIZE;

    public boolean isEnabled();

    public boolean isExtendedUseAllowed();

    public boolean isInitialising();

    public boolean isSleeping();

    public DHTPluginContact getLocalAddress();

    public String getNetwork();

    public DHTPluginKeyStats decodeStats(DHTPluginValue value);

    public void registerHandler(byte[] handler_key, DHTPluginTransferHandler handler, Map<String, Object> options);

    public void unregisterHandler(byte[] handler_key, DHTPluginTransferHandler handler);

    public DHTPluginContact importContact(InetSocketAddress address);

    public DHTPluginContact importContact(InetSocketAddress address, byte version);

    public DHTPluginContact importContact(InetSocketAddress address, byte version, boolean is_cvs);

    public DHTPluginContact importContact(Map<String, Object> map);

    public void get(byte[] original_key, String description, byte flags, int max_values, long timeout, boolean exhaustive, boolean high_priority,
            DHTPluginOperationListener original_listener);

    public void put(byte[] key, String description, byte[] value, byte flags, DHTPluginOperationListener listener);

    public void remove(byte[] key, String description, DHTPluginOperationListener listener);

    public void remove(DHTPluginContact[] targets, byte[] key, String description, DHTPluginOperationListener listener);

    public void addListener(DHTPluginListener l);

    public void removeListener(DHTPluginListener l);

    public void log(String str);

}
